Citizen Systems CBM-291 user manual Precautions for installation

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<! Precautions for installation>

1.Do not install or store this printer near fire, water, a heater, in the direct sunshine in the locations such as high-temperature, high humidity, oily and dusty. This may cause fire and abnormality.

2.Do not use this printer in locations such as laboratories in which chemical reactions take place,

or in locations in which the air includes salt or toxic gases. This may cause a fire or electric shock.

3.Make sure to install this printer on the vertical mounting panel with no vibration.

4.Do not use this printer in the locations which have environment to cause trouble in operations.

5.Do not put anything on the printer unit. This may cause a breakage.

6.To fix this printer, make sure to use enclosed rack mounting bracket and screws. Do not fasten the screws excessively. This may cause abnormality and breakage.

7.Do not use this printer near radio or television, and do not use same outlet as the one used for radio and television. This may cause a trouble with receiving an electric wave.

8.Do not use voltage or power supply other than specified in this manual. Do not use this printer in case + side and GND are not connected properly. This may cause breakage and a fire.

9.Make sure that capacity of the power supply connected to this printer is enough before using this printer.

10.Do not arrange the power cable so that many plugs are using same power outlet.

This may cause heat or fire of power supply cable due to the excess of capacity and power supply may be cut off.

Do not tread on the power supply cable or do not put anything on this cable.

11.Absolutely do not connect the earth with gas pipe. This may a possibility of explosion.

Make sure to remove the power plug from power outlet in case of connect or disconnect the earth.

12.Make sure to connect or disconnect the cable holding the main body of connectors after switching off the both power of this equipment and the equipment which this equipment is connected to.

13.Certainly connect the connector cables. Especially, if the polarity is connected in reverse way,

this may cause the damage to the internal parts or to the equipment which this equipment is connected to.

14.To avoid data transmission error due to noise, make sure not to use too many extension power supply cables , or not to connect the other equipment creates much noise with this single line.

CITIZEN

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Contents User’s Manual Important safety instruction Citizen Citizen Citizen Precautions for installation Citizen Ordinary Maintenance Contents Date configuration Features OutlinePackage Basic Specifications Model classificationsCode 39, Code 128, Codabar SpecificationsContents UL, CUL, TUV EMISpecifications of Roll paper Recommended paper Printing position Position of printer head and auto cutterSpecified Power Supply Citizen Operation Rack mountingConnecting a cable for power supply and interface Opening/closing front cover Paper feedingSetting roll paper Auto paper loading functionRemoving paper jam and canceling cutter lock PE and Mechanical alarmSelf print function Citizen Dip switch setting Connecting connector Function of each connector pinsError Precautions Explanation of input / output signalsParallel Interface Electrical characteristics Timing chart Data receiving controlBuffering Serial Interface Explanation of Input / Output signals Date configuration Error detectionRXD Control Function Code Command LitPrint Control Function NOPCommand Details Value BIT FunctionExample Mode NO. of Dots DOT Density Vertical Direction Horizontal DirectionCitizen Character SET Drawer kick No pin Value BIT FunctionSpecifying inverted characters UPC-A UPC-E JAN13 EAN JAN 8 EAN Code ITF Codabar NW-7 Citizen Mode Name DOT Density Position Citizen Character Table InternationalInternational Character Code Table Appendix 1. Block Diagram Appendix 2. Outer Appearance

CBM-291 specifications

The Citizen Systems CBM-291 is a versatile and high-performance thermal printer designed for a wide range of printing applications. Known for its reliability and efficiency, this printer is particularly favored in environments requiring seamless ticketing, receipts, or labels.

One of the standout features of the CBM-291 is its advanced thermal printing technology. Utilizing direct thermal printing, the printer eliminates the need for ink, toner, or ribbons, which reduces both operational costs and maintenance efforts. This makes the CBM-291 an eco-friendly choice while delivering high-quality prints with crisp and clear text, barcodes, and graphics.

The printer offers a high-speed printing capability, with a maximum print speed of 200 mm per second. This ensures swift transactions, making it ideal for retail, hospitality, and transportation sectors where fast service is essential. Additionally, the CBM-291 boasts a resolution of 203 dpi, ensuring that all printed material meets professional standards.

Furthermore, the CBM-291 features a compact design that allows for easy integration into various workspace environments. It comes with flexible connectivity options, including USB, RS-232, and Ethernet interfaces, enabling seamless connection with a variety of devices such as POS systems, computers, and mobile devices. This versatility allows businesses to adapt the printer to their existing systems without significant modifications.

Another important characteristic of the CBM-291 is its user-friendly interface. The printer includes an easy-access paper compartment and a simple drop-in mechanism that allows for quick paper loading. This design minimizes downtime and enhances productivity by allowing users to change rolls quickly.

Durability is also a key aspect of the CBM-291. Constructed to withstand various operational demands, it features a robust housing that protects it from the typical wear and tear encountered in busy environments. Additionally, the printer offers a long lifespan, minimizing the need for frequent replacements.

In summary, the Citizen Systems CBM-291 combines advanced thermal printing technology, high-speed performance, versatile connectivity, and user-friendly features to meet the diverse needs of modern businesses. Its reliability and efficiency make it an excellent choice for any setting requiring dependable printing solutions.
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